across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 2 - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — title shared by 2 pages: https://lufteriet.dk/hundetraening-3/aktuelle-hold/ - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — title shared by 2 pages: https://lufteriet.dk/aktuelle-hold/ #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 3 - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) #### Page is noindex - Rule: `index.noindex` · Category: Indexability · Occurrences: 1 - [https://lufteriet.dk/det-med-smat/](https://lufteriet.dk/det-med-smat/) — meta/X-Robots: meta=noindex, follow #### Internal link points to a redirect - Rule: `links.redirect_target` · Category: Links · Occurrences: 1 - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — https://lufteriet.dk/hundetraening-3/aktuelle-hold/ → https://lufteriet.dk/aktuelle-hold/ #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/](https://lufteriet.dk/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) #### BreadcrumbList present but structurally incomplete - Rule: `schema.breadcrumb_incomplete` · Category: Structured Data · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. ### Notices (96) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Canonical points to a different URL - Rule: `canonical.non_self` · Category: Canonical · Occurrences: 1 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — canonical=https://lufteriet.dk/aktuelle-hold/ #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 3 - [https://lufteriet.dk/](https://lufteriet.dk/) — 3.3% - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 2.6% - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 4.1% #### Duplicate meta description across pages - Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 2 - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — meta description shared by 2 pages: https://lufteriet.dk/hundetraening-3/aktuelle-hold/ - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — meta description shared by 2 pages: https://lufteriet.dk/aktuelle-hold/ #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/](https://lufteriet.dk/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — 21 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Meta description too long - Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 4 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 440 chars - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 440 chars - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 174 chars - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 440 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — og:image - [https://lufteriet.dk/](https://lufteriet.dk/) — og:image - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — og:image - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — og:image - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — og:image - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — og:image - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — og:image - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/](https://lufteriet.dk/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/](https://lufteriet.dk/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/](https://lufteriet.dk/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### URL redirects to another URL - Rule: `redirect.single` · Category: Crawlability · Occurrences: 1 - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — redirects to https://lufteriet.dk/aktuelle-hold/ #### Deprecated schema type with no Google rich result - Rule: `schema.deprecated_type` · Category: Structured Data · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/](https://lufteriet.dk/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 8 - [https://lufteriet.dk/](https://lufteriet.dk/) — HSTS, CSP - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — HSTS, CSP - [https://lufteriet.dk/det-med-smat/](https://lufteriet.dk/det-med-smat/) — HSTS, CSP - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — HSTS, CSP - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — HSTS, CSP - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — HSTS, CSP - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — CSP, HSTS - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — HSTS, CSP #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/](https://lufteriet.dk/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 2 - [https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-%C3%B8sterbro.jpg](https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-%C3%B8sterbro.jpg) - [https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-k%C3%B8benhavn.jpg](https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-k%C3%B8benhavn.jpg) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 17 - [https://lufteriet.dk/wp-content/uploads/2011/12/Sidse-Udsen1.jpg](https://lufteriet.dk/wp-content/uploads/2011/12/Sidse-Udsen1.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-10Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-10Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-11Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-11Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-12Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-12Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-13Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-13Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-14Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-14Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-15Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-15Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-16Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-16Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-1Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-1Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-2Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-2Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-3Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-3Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-4Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-4Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-5Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-5Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-6Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-6Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-7Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-7Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-8Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-8Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-9Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-9Hundetraening.jpg) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 1 notice(s) - ✗ Content — 2 warning(s), 3 notice(s) - ✗ Crawlability — 1 error(s), 1 notice(s) - ✗ Duplicate — 4 warning(s), 2 notice(s) - ✓ Geo — clean - ✗ Headings — 3 warning(s) - ✓ Hreflang — clean - ✓ Images — clean - ✗ Indexability — 1 warning(s) - ✗ Links — 1 error(s), 1 warning(s), 1 notice(s) - ✗ Meta Description — 4 notice(s) - ✓ Mobile — clean - ✗ Performance — 8 warning(s), 32 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 16 notice(s) - ✓ Sitemap — clean - ✗ Social — 8 notice(s) - ✗ Structured Data — 1 warning(s), 8 notice(s) - ✓ Titles — clean - ✗ URL — 19 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/lufteriet.dk* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api

--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: lufteriet.dk report_url: "https://crawlinx.com/audit/lufteriet.dk" crawl_id: 20260728T045325-6f864594 health_score: 81 generated_at: 2026-08-26T03:08:36Z total_pages: 30 html_pages: 9 indexable_pages: 8 errors: 2 warnings: 20 notices: 96 --- # SEO audit: lufteriet.dk **Health score: 81/100** — good, with fixable gaps > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/lufteriet.dk ## Overview | Metric | Value | | --- | --- | | Pages crawled | 30 | | HTML pages | 9 | | Indexable | 8 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 1 | | Avg response time | 955 ms | | Errors / Warnings / Notices | 2 / 20 / 96 | | Status codes | 29×200, 1×404 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Links | 96 | 1 | 1 | 1 | | Crawlability | 97 | 1 | 0 | 1 | | Performance | 92 | 0 | 8 | 32 | | Duplicate | 96 | 0 | 4 | 2 | | Headings | 97 | 0 | 3 | 0 | | Content | 98 | 0 | 2 | 3 | | Indexability | 99 | 0 | 1 | 0 | | Structured Data | 99 | 0 | 1 | 8 | | Agent Readiness | 100 | 0 | 0 | 1 | | Canonical | 100 | 0 | 0 | 1 | | Meta Description | 100 | 0 | 0 | 4 | | Security | 100 | 0 | 0 | 16 | | Social | 100 | 0 | 0 | 8 | | URL | 100 | 0 | 0 | 19 | ## Issues ### Errors (2) #### Broken internal link (target 4xx/5xx) - Rule: `links.broken_internal` · Category: Links · Occurrences: 1 - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — https://lufteriet.dk/det-med-smat/ (HTTP 404) #### Client error (4xx) response - Rule: `status.4xx` · Category: Crawlability · Occurrences: 1 - [https://lufteriet.dk/det-med-smat/](https://lufteriet.dk/det-med-smat/) — HTTP 404 ### Warnings (20) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 2 - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 125 words - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 166 words #### Duplicate page content - Rule: `duplicate.content` · Category: Duplicate · Occurrences: 2 - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — content shared by 2 pages: https://lufteriet.dk/hundetraening-3/aktuelle-hold/ - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — content shared by 2 pages: https://lufteriet.dk/aktuelle-hold/ #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 2 - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — title shared by 2 pages: https://lufteriet.dk/hundetraening-3/aktuelle-hold/ - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — title shared by 2 pages: https://lufteriet.dk/aktuelle-hold/ #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 3 - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) #### Page is noindex - Rule: `index.noindex` · Category: Indexability · Occurrences: 1 - [https://lufteriet.dk/det-med-smat/](https://lufteriet.dk/det-med-smat/) — meta/X-Robots: meta=noindex, follow #### Internal link points to a redirect - Rule: `links.redirect_target` · Category: Links · Occurrences: 1 - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — https://lufteriet.dk/hundetraening-3/aktuelle-hold/ → https://lufteriet.dk/aktuelle-hold/ #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/](https://lufteriet.dk/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) #### BreadcrumbList present but structurally incomplete - Rule: `schema.breadcrumb_incomplete` · Category: Structured Data · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last. ### Notices (96) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Canonical points to a different URL - Rule: `canonical.non_self` · Category: Canonical · Occurrences: 1 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — canonical=https://lufteriet.dk/aktuelle-hold/ #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 3 - [https://lufteriet.dk/](https://lufteriet.dk/) — 3.3% - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 2.6% - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 4.1% #### Duplicate meta description across pages - Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 2 - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — meta description shared by 2 pages: https://lufteriet.dk/hundetraening-3/aktuelle-hold/ - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — meta description shared by 2 pages: https://lufteriet.dk/aktuelle-hold/ #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/](https://lufteriet.dk/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the likely hero/LCP image (traeneriet-logo-1.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1 - [https://lufteriet.dk/](https://lufteriet.dk/) — 21 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Meta description too long - Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 4 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 440 chars - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 440 chars - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 174 chars - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 440 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — og:image - [https://lufteriet.dk/](https://lufteriet.dk/) — og:image - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — og:image - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — og:image - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — og:image - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — og:image - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — og:image - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/](https://lufteriet.dk/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/](https://lufteriet.dk/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/](https://lufteriet.dk/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### URL redirects to another URL - Rule: `redirect.single` · Category: Crawlability · Occurrences: 1 - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — redirects to https://lufteriet.dk/aktuelle-hold/ #### Deprecated schema type with no Google rich result - Rule: `schema.deprecated_type` · Category: Structured Data · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/](https://lufteriet.dk/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block. #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 8 - [https://lufteriet.dk/](https://lufteriet.dk/) — HSTS, CSP - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — HSTS, CSP - [https://lufteriet.dk/det-med-smat/](https://lufteriet.dk/det-med-smat/) — HSTS, CSP - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — HSTS, CSP - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — HSTS, CSP - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — HSTS, CSP - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — CSP, HSTS - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — HSTS, CSP #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 8 - [http://lufteriet.dk/aktuelle-hold/](http://lufteriet.dk/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/](https://lufteriet.dk/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/aktuelle-hold/](https://lufteriet.dk/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/hundetraening-3/](https://lufteriet.dk/hundetraening-3/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/hundetraening-3/aktuelle-hold/](https://lufteriet.dk/hundetraening-3/aktuelle-hold/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/kontakt-traeneriet/](https://lufteriet.dk/kontakt-traeneriet/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/priser-fra-900-1490-dkk/](https://lufteriet.dk/priser-fra-900-1490-dkk/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". - [https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/](https://lufteriet.dk/uddannet-hundeinstruktoer-i-positiv-beloenningsbaseret-hundetraening/) — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 2 - [https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-%C3%B8sterbro.jpg](https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-%C3%B8sterbro.jpg) - [https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-k%C3%B8benhavn.jpg](https://lufteriet.dk/wp-content/uploads/2013/12/hundelufter-k%C3%B8benhavn.jpg) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 17 - [https://lufteriet.dk/wp-content/uploads/2011/12/Sidse-Udsen1.jpg](https://lufteriet.dk/wp-content/uploads/2011/12/Sidse-Udsen1.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-10Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-10Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-11Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-11Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-12Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-12Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-13Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-13Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-14Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-14Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-15Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-15Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-16Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-16Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-1Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-1Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-2Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-2Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-3Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-3Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-4Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-4Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-5Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-5Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-6Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-6Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-7Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-7Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-8Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-8Hundetraening.jpg) - [https://lufteriet.dk/wp-content/uploads/2022/03/Lag-9Hundetraening.jpg](https://lufteriet.dk/wp-content/uploads/2022/03/Lag-9Hundetraening.jpg) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 1 notice(s) - ✗ Content — 2 warning(s), 3 notice(s) - ✗ Crawlability — 1 error(s), 1 notice(s) - ✗ Duplicate — 4 warning(s), 2 notice(s) - ✓ Geo — clean - ✗ Headings — 3 warning(s) - ✓ Hreflang — clean - ✓ Images — clean - ✗ Indexability — 1 warning(s) - ✗ Links — 1 error(s), 1 warning(s), 1 notice(s) - ✗ Meta Description — 4 notice(s) - ✓ Mobile — clean - ✗ Performance — 8 warning(s), 32 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 16 notice(s) - ✓ Sitemap — clean - ✗ Social — 8 notice(s) - ✗ Structured Data — 1 warning(s), 8 notice(s) - ✓ Titles — clean - ✗ URL — 19 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/lufteriet.dk* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api